CN202050686U - Potato harvester - Google Patents
Potato harvester Download PDFInfo
- Publication number
- CN202050686U CN202050686U CN2011201006505U CN201120100650U CN202050686U CN 202050686 U CN202050686 U CN 202050686U CN 2011201006505 U CN2011201006505 U CN 2011201006505U CN 201120100650 U CN201120100650 U CN 201120100650U CN 202050686 U CN202050686 U CN 202050686U
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- CN
- China
- Prior art keywords
- frame
- depth
- depth limiting
- slide plate
- dark
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a potato harvester, which comprises a frame, a transmission system and a depth limiting mechanism. The lower part of the front end of the frame is equipped with a plough scraper and the front end of the frame is equipped with a gearbox. The lower part of a gearbox support is welded on the frame and the upper part of the gearbox support is connected together with the gearbox via bolts. The output shaft of the gearbox is connected with a driving shaft via a bevel gear. A vibration sieve is driven to rotate by a sprocket of the driving shaft. A driven shaft arranged on the rear part of the vibration sieve is a through shaft. A vibration grid arranged on the rear part of the frame is equipped with a reinforcing rib. The depth limiting mechanism comprises a depth limiting slide plate, a depth limiting adjustment lever, a depth limiting adjustment screw, a fixing plate and an adjustment hand wheel. The depth limiting slide plate is hinged to the frame. The depth limiting adjustment lever is hinged to the depth limiting slide plate. The depth limiting adjustment lever, the fixing plate and the adjustment hand wheel are integrated into one piece by the depth limiting adjustment screw. The fixing plate is welded on the frame.
Description
Technical field
The utility model relates to a kind of agricultural machinery and makes field, a kind of specifically potato harvester.
Background technology
Potato harvester is a very important agricultural equipment in the agricultural production, particularly should use novel potato harvester, have simple in structure, easy to use, depth characteristics such as (are equipped with different gearboxes can with hand tractor or the supporting use of tractor with small four wheels) easy to adjust, applied widely in the prior art, mostly are the depth and adjust shortcomings such as inconvenience, the scope of application is little, since above-mentioned defective, and influence itself is universal.
Summary of the invention
The purpose of this utility model is at above weak point, provides a kind of simple in structure, low cost of manufacture, the flexible potato harvester of convenient operating maintenance.
The technical scheme that its technical problem that solves the utility model adopts: its structure comprises: frame, transmission system and depth-limiting mechanism, wherein, the plough shovel is equipped with in the front end bottom of frame, is the main working parts of this machine.The front end of frame is equipped with gearbox, and the gear-box bracket lower body is welded on the frame, and the upper body links together gearbox by bolt.Output shaft of gear-box is connected with driving shaft by bevel gear, and the sprocket wheel on the driving shaft drives reciprocating sieve and rotates, and the driven axle at reciprocating sieve rear portion is an axis.The vibrations grizzly bar that is contained in the frame rear portion has a reinforcement.Dark mechanism comprises: depth-limiting slide plate, limit dark adjusting rod, the dark formations such as leading screw, fixed head, adjusting handle of regulating of limit.Depth-limiting slide plate is hinged on the frame, limits dark adjusting rod to be hinged on depth-limiting slide plate, limits dark adjusting rod, fixed head, adjusting handle to form one by the dark leading screw of regulating of limit, and fixed head is welded on the frame.Rotate adjusting handle and be arranged on the dark top of regulating leading screw of limit.
The vibratory sieve driven axle is an axis.
Depth-limiting slide plate is adjusted to leading screw and regulates, and arranged perpendicular.
Gear-box bracket is middle split type.
Potato harvester of the present utility model compare with prior art have simple in structure, easy to use, characteristics such as depth (be equipped with different gearboxes can with hand tractor or the supporting use of tractor with small four wheels) easy to adjust, applied widely.Solve the problem that existing horse potato reaping machine exists, thereby had good market prospects.
Description of drawings:
Fig. 1 is the main TV structure schematic diagram of potato harvester;
Fig. 2 is the mansion TV structure schematic diagram of potato harvester.
Embodiment
With reference to Figure of description potato harvester of the present utility model is made the following instructions:
Realize as shown in Figure 1, 2: its structure is made up of frame 2, transmission system and depth-limiting mechanism, plough shovel 1 is equipped with in the front end bottom of frame 2, it is the main working parts of this machine, the front end of frame 2 is equipped with gearbox 9, gearbox 9 support lower bodies 16 are welded on the frame 2, and upper body 15 links together gearbox 9 by bolt, and gearbox 9 output shafts are connected with driving shaft 12 by bevel gear, sprocket wheel on the driving shaft 12 drives reciprocating sieve 13 and rotates, and the driven axle 14 at reciprocating sieve 13 rear portions is an axis.The vibrations grizzly bar 5 that is contained in frame 2 rear portions has a reinforcement 10, depth-limiting mechanism is to be made of depth-limiting slide plate 3, the dark adjusting rod 4 of limit, the dark adjusting of limit leading screw 7, fixed head 17, adjusting handle 8, depth-limiting slide plate 3 is hinged on the frame 2, limit dark adjusting rod 4 to be hinged on depth-limiting slide plate 3, limit dark adjusting rod 7, fixed head 17, adjusting handle 8 to form one by the dark leading screw 7 of regulating of limit, fixed head 17 is welded on the frame 2, rotates adjusting handle 8 and can adjust the results degree of depth.
Vibratory sieve driven axle 14 is an axis.
Depth-limiting slide plate 3 is adjusted to leading screw and regulates, and arranged perpendicular.
The support of gearbox is middle split type.
Potato harvester of the present utility model, simple in structure, easy to manufacture, the by specification accompanying drawing can be processed.
Except that the described technical characterictic of specification, be professional's known technology.
Claims (4)
1. potato harvester, it is characterized in that comprising frame, transmission system and depth-limiting mechanism, wherein, the plough shovel is equipped with in the front end bottom of frame, and the front end of frame is equipped with gearbox, the gear-box bracket lower body is welded on the frame, the upper body links together by bolt and gearbox, and output shaft of gear-box is connected with driving shaft by bevel gear, and the sprocket wheel on the driving shaft drives reciprocating sieve and rotates, the driven axle at reciprocating sieve rear portion is an axis, and the vibrations grizzly bar at frame rear portion is provided with a reinforcement; Depth-limiting mechanism by depth-limiting slide plate, limit the dark leading screw, fixed head, adjusting handle regulated of dark adjusting rod, limit to form, depth-limiting slide plate is hinged on the frame, limit dark adjusting rod to be hinged on depth-limiting slide plate, limit dark adjusting rod, fixed head, adjusting handle to link into an integrated entity by limitting dark adjusting leading screw, fixed head is welded on the frame, rotates adjusting handle and is arranged on the dark top of regulating leading screw of limit.
2. potato harvester according to claim 1 is characterized in that the vibratory sieve driven axle is an axis.
3. potato harvester according to claim 1 is characterized in that depth-limiting slide plate is adjusted to leading screw and regulates, and arranged perpendicular.
4. potato harvester according to claim 1 is characterized in that gear-box bracket is split type in the middle of being.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201006505U CN202050686U (en) | 2011-04-08 | 2011-04-08 | Potato harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201006505U CN202050686U (en) | 2011-04-08 | 2011-04-08 | Potato harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050686U true CN202050686U (en) | 2011-11-30 |
Family
ID=45010675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201006505U Expired - Fee Related CN202050686U (en) | 2011-04-08 | 2011-04-08 | Potato harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050686U (en) |
-
2011
- 2011-04-08 CN CN2011201006505U patent/CN202050686U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20130408 |